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Questions - gopacket

Go: How to remove data link layer from a packet?

I am using the gopacket library, and I read packets from the wire. Right now, all packets I read contain four layers: Link, Network, Transport, and Application Data. I need to remove the Link layer fr...
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Prisacari Dmitrii

go

pcap

gopacket

Votes: 0

Answers: 1

Latest Answer

I found one possible way - to concatenate bytes from necessary packet layers: // `packet` variable contains four layers including the Link layer packet := <-packetSource.Packets() var packetData ...
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Prisacari Dmitrii

Send EAPoL packet: Request Identity

I try to send Request Identity EAPoL packet: func eapol_requestIdentity(handle *pcap.Handle, iface *net.Interface, id uint8) error { len := uint16(5) // eap1 field length eap...
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ipStack

go

gopacket

Votes: 0

Answers: 1

Latest Answer

I am not very familiar with EAP, but according to the RFC, Type and Type-Data are two different fields: 0 1 2 3 0 1 2 3 4 5 6 7 8 9 0 1 2 ...
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Dylan Reimerink

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